SlantD ring view binder features a clear overlay on front, spine and back cover. Ideal for presentations. Clear overlay allows easy customization by insertion of printed materials. Three SlantD rings accommodate 20 percent more lettersize punched paper than traditional round rings. Pockets on the inside of the front and back cover are designed to store unpunched and loose papers. Vinyl binder offers heavyduty vinyl covers and boards that resist tearing and cracking. Binder is manufactured using a Bisphenalfree (BPA) process.